Year % of relevant age group 1994 55.1966094970703 1995 55.7641105651855 1996 56.8128318786621 1997 59.6426010131836 1998 62.9577102661133 1999 66.4292984008789 2000 70.2024993896484 2001 73.7139892578125 2002 77.8892288208008 2003 81.9331817626953 2004 85.9985122680664 2005 88.7241668701172 2006 90.855827331543 2007 93.4849014282227 2008 93.4679107666016 2009 94.5602798461914 2010 95.1564178466797 2011 97.1622772216797 2012 96.2786865234375 2013 93.8077163696289 2014 90.5746917724609 2015 89.8976593017578 2016 92.4252395629883 2017 91.2944412231445 2018 90.3552398681641 2019 93.2264404296875 2020 95.2558288574219 2021 96.4545516967773 2022 96.5005187988281